One in three homeless people in the U.S. is under the age of 18 and in need of a pair of jeans, which is why Aéropostale spokesperson Chloë Grace Moretz is joining DoSomething.org for their sixth annual “Teens for Jeans” campaign. Their goal is to collect 1 million pairs to fight teen homelessness, so join Chloë and pay it forward by bringing your gently worn jeans (any brand) to Aéro from now until February 10th, 2013. The jeans will donated to shelters and Aéropostale will hook you up with 25% off a new pair of jeans!